Our Mutual Girl is a 1914 American film serial shown in weekly installments, starring Norma Phillips. It was created by Mutual Film to be an alternative to "stunt-driven, wild-animal wrestling" serials such as The Perils of Pauline.

Mutual Film Corporation was an early American film conglomerate that produced some of Charlie Chaplin's greatest comedies. Founded in 1912, it was absorbed by Film Booking Offices of America, which evolved into RKO Pictures.